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-rw-r--r--gcc/xcoffout.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/xcoffout.h b/gcc/xcoffout.h
index 3373c8e6e7a..b45518c08f8 100644
--- a/gcc/xcoffout.h
+++ b/gcc/xcoffout.h
@@ -18,6 +18,8 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
+#ifndef GCC_XCOFFOUT_H
+#define GCC_XCOFFOUT_H
/* Tags and typedefs are C_DECL in XCOFF, not C_LSYM. */
@@ -184,3 +186,5 @@ extern void xcoffout_end_block (unsigned, unsigned);
extern int xcoff_assign_fundamental_type_number (tree);
extern void xcoffout_declare_function (FILE *, tree, const char *);
extern void xcoffout_source_line (unsigned int, const char *, int, bool);
+
+#endif /* GCC_XCOFFOUT_H */